nullhost (sha256:1660919615916813429a23e0a9a761ad363677a50a7cc75f4cc53e8bf000b9bd)

Published 2026-10-03 19:42:33 +02:00 by gquillery

Pull the image from the command line:

docker pull src.zerolatitude.dev/gquillery/nullhost@sha256:1660919615916813429a23e0a9a761ad363677a50a7cc75f4cc53e8bf000b9bd

Digest

sha256:1660919615916813429a23e0a9a761ad363677a50a7cc75f4cc53e8bf000b9bd

For more information on the Container registry, see the documentation.

# debian.sh --arch 'amd64' out/ 'trixie' '@1777939200'

LABEL maintainer=NGINX Docker Maintainers <docker-maint@nginx.com>

ENV NGINX_VERSION=1.29.8

ENV NJS_VERSION=0.9.6

ENV NJS_RELEASE=1~trixie

ENV ACME_VERSION=0.3.1

ENV PKG_RELEASE=1~trixie

ENV DYNPKG_RELEASE=1~trixie

RUN /bin/sh -c set -x && groupadd --system --gid 101 nginx && useradd --system --gid nginx --no-create-home --home /nonexistent --comment "nginx user" --shell /bin/false --uid 101 nginx && apt-get update && apt-get install --no-install-recommends --no-install-suggests -y gnupg1 ca-certificates && NGINX_GPGKEYS="573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62 8540A6F18833A80E9C1653A42FD21310B49F6B46 9E9BE90EACBCDE69FE9B204CBCDCD8A38D88A2B3"; NGINX_GPGKEY_PATH=/etc/apt/keyrings/nginx-archive-keyring.gpg; export GNUPGHOME="$(mktemp -d)"; found=''; for NGINX_GPGKEY in $NGINX_GPGKEYS; do for server in hkp://keyserver.ubuntu.com:80 pgp.mit.edu ; do echo "Fetching GPG key $NGINX_GPGKEY from $server"; gpg1 --batch --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; done; test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; done; gpg1 --batch --export $NGINX_GPGKEYS > "$NGINX_GPGKEY_PATH" ; rm -rf "$GNUPGHOME"; apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* && dpkgArch="$(dpkg --print-architecture)" && nginxPackages=" nginx=${NGINX_VERSION}-${PKG_RELEASE} nginx-module-xslt=${NGINX_VERSION}-${DYNPKG_RELEASE} nginx-module-geoip=${NGINX_VERSION}-${DYNPKG_RELEASE} nginx-module-image-filter=${NGINX_VERSION}-${DYNPKG_RELEASE} nginx-module-njs=${NGINX_VERSION}+${NJS_VERSION}-${NJS_RELEASE} nginx-module-acme=${NGINX_VERSION}+${ACME_VERSION}-${PKG_RELEASE} " && case "$dpkgArch" in amd64|arm64) echo "deb [signed-by=$NGINX_GPGKEY_PATH] https://nginx.org/packages/mainline/debian/ trixie nginx" >> /etc/apt/sources.list.d/nginx.list && apt-get update ;; *) tempDir="$(mktemp -d)" && chmod 777 "$tempDir" && savedAptMark="$(apt-mark showmanual)" && apt-get update && apt-get install --no-install-recommends --no-install-suggests -y cargo curl devscripts equivs git libxml2-utils lsb-release xsltproc && ( cd "$tempDir" && export CARGO_HOME="$tempDir/.cargo" && REVISION="${NGINX_VERSION}-${PKG_RELEASE}" && REVISION=${REVISION%~*} && curl -f -L -O https://github.com/nginx/pkg-oss/archive/${REVISION}.tar.gz && PKGOSSCHECKSUM="7074c3ba1ece708140afd0220b16df77651fbb56cc012e901bc1c4a80531872b7a58ad97a28357646575ce625e94a0540796c045f95d33e40e6d3874ce7b3d79 *${REVISION}.tar.gz" && if [ "$(openssl sha512 -r ${REVISION}.tar.gz)" = "$PKGOSSCHECKSUM" ]; then echo "pkg-oss tarball checksum verification succeeded!"; else echo "pkg-oss tarball checksum verification failed!"; exit 1; fi && tar xzvf ${REVISION}.tar.gz && cd pkg-oss-${REVISION} && cd debian && for target in base module-geoip module-image-filter module-njs module-xslt module-acme; do make rules-$target; mk-build-deps --install --tool="apt-get -o Debug::pkgProblemResolver=yes --no-install-recommends --yes" debuild-$target/nginx-$NGINX_VERSION/debian/control; done && make base module-geoip module-image-filter module-njs module-xslt module-acme ) && apt-mark showmanual | xargs apt-mark auto > /dev/null && { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } && ls -lAFh "$tempDir" && ( cd "$tempDir" && dpkg-scanpackages . > Packages ) && grep '^Package: ' "$tempDir/Packages" && echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list && apt-get -o Acquire::GzipIndexes=false update ;; esac && apt-get install --no-install-recommends --no-install-suggests -y $nginxPackages gettext-base curl && apt-get remove --purge --auto-remove -y && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/nginx.list && if [ -n "$tempDir" ]; then apt-get purge -y --auto-remove && rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; fi && ln -sf /dev/stdout /var/log/nginx/access.log && ln -sf /dev/stderr /var/log/nginx/error.log && mkdir /docker-entrypoint.d # buildkit

COPY docker-entrypoint.sh / # buildkit

COPY 10-listen-on-ipv6-by-default.sh /docker-entrypoint.d # buildkit

COPY 15-local-resolvers.envsh /docker-entrypoint.d # buildkit

COPY 20-envsubst-on-templates.sh /docker-entrypoint.d # buildkit

COPY 30-tune-worker-processes.sh /docker-entrypoint.d # buildkit

ENTRYPOINT ["/docker-entrypoint.sh"]

EXPOSE map[80/tcp:{}]

STOPSIGNAL SIGQUIT

CMD ["nginx" "-g" "daemon off;"]

RUN /bin/sh -c apt-get update && apt-get install -y --no-install-recommends python3 python3-venv && rm -rf /var/lib/apt/lists/* && python3 -m venv /opt/certbot && /opt/certbot/bin/pip install --no-cache-dir --disable-pip-version-check certbot==5.8.0 certbot-nginx==5.8.0 certbot-dns-cloudflare==5.8.0 certbot-dns-digitalocean==5.8.0 certbot-dns-dnsimple==5.8.0 certbot-dns-google==5.8.0 certbot-dns-linode==5.8.0 certbot-dns-ovh==5.8.0 certbot-dns-rfc2136==5.8.0 certbot-dns-bunny==3.0.0 certbot-dns-desec==1.3.2 certbot-dns-duckdns==1.9.0 certbot-dns-gandi==1.6.2 certbot-dns-hetzner==4.0.0 certbot-dns-infomaniak==0.3.3 certbot-dns-inwx==3.0.3 certbot-dns-ionos==2024.11.9 certbot-dns-netcup==2.0.3 certbot-dns-porkbun==0.11.0 && ln -s /opt/certbot/bin/certbot /usr/local/bin/certbot && certbot --version # buildkit

RUN /bin/sh -c certbot plugins 2>/dev/null > /tmp/plugins && for p in nginx dns-bunny dns-cloudflare dns-desec dns-digitalocean dns-dnsimple dns-duckdns dns-gandi dns-google dns-hetzner dns-infomaniak dns-inwx dns-ionos dns-linode dns-netcup dns-ovh dns-porkbun dns-rfc2136; do grep -qx "\* $p" /tmp/plugins || { echo "certbot plugin $p did not load"; exit 1; }; done && rm -rf /tmp/plugins /var/log/letsencrypt /etc/letsencrypt /var/lib/letsencrypt # buildkit

COPY /out/nullhost /usr/local/bin/nullhost # buildkit

RUN /bin/sh -c nullhost -h 2>/dev/null # buildkit

ENV NULLHOST_LISTEN=0.0.0.0:8080 NULLHOST_CONFD=/etc/nginx/conf.d NULLHOST_RELOAD_CMD=nginx -s reload NULLHOST_BACKUP_DIR=/var/lib/nullhost/backups NULLHOST_SESSION_SECRET_FILE=/var/lib/nullhost/session-secret NULLHOST_SESSION_STORE_FILE=/var/lib/nullhost/sessions.json NULLHOST_DNS_CREDENTIALS_DIR=/etc/nullhost/secrets/dns

EXPOSE [8080/tcp]

HEALTHCHECK {Test:[CMD-SHELL curl -fsS -o /dev/null http://127.0.0.1:8080/static/favicon.svg || exit 1] Interval:30s Timeout:5s StartPeriod:10s StartInterval:0s Retries:0}

ENTRYPOINT ["/usr/local/bin/nullhost"]

CMD []

Key	Value
maintainer	NGINX Docker Maintainers <docker-maint@nginx.com>
org.opencontainers.image.revision	bb13775bfb52444163e8b266e233ed454d07c40b
org.opencontainers.image.source	https://src.zerolatitude.dev/gquillery/nullHost